Update polyglot.ini

No functional change.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>

diff --git a/polyglot.ini b/polyglot.ini
index b853cee986985813df5cd28378b9b9378ac83e7d..d1f0ac8a265098d81af4a52f644ae15e0f1f5d86 100644 (file)
--- a/polyglot.ini
+++ b/polyglot.ini
@@ -31,21 +31,10 @@ Passed Pawns (Endgame) = 100
 Space = 100
 Aggressiveness = 100
 Cowardice = 100
-Check Extension (PV nodes) = 2
-Check Extension (non-PV nodes) = 1
-Single Reply Extension (PV nodes) = 2
-Single Reply Extension (non-PV nodes) = 2
-Mate Threat Extension (PV nodes) = 0
-Mate Threat Extension (non-PV nodes) = 0
-Pawn Push to 7th Extension (PV nodes) = 1
-Pawn Push to 7th Extension (non-PV nodes) = 1
-Passed Pawn Extension (PV nodes) = 1
-Passed Pawn Extension (non-PV nodes) = 0
-Pawn Endgame Extension (PV nodes) = 2
-Pawn Endgame Extension (non-PV nodes) = 2
 Minimum Split Depth = 4
 Maximum Number of Threads per Split Point = 5
 Use Sleeping Threads = false
+Skill Level = 20
 Emergency Move Horizon = 40
 Emergency Base Time = 200
 Emergency Move Time = 70

diff --git a/src/search.cpp b/src/search.cpp
index 9cfd09e2ffa11c85f2bf8f047363dbfe3759056e..37793d607e98e2f6e3b4254533a8da4bfa20e64f 100644 (file)
--- a/src/search.cpp
+++ b/src/search.cpp
@@ -394,7 +394,7 @@ bool think(Position& pos, const SearchLimits& limits, Move searchMoves[]) {
 
   // Read UCI options
   UCIMultiPV = Options["MultiPV"].value<int>();
-  SkillLevel = Options["Skill level"].value<int>();
+  SkillLevel = Options["Skill Level"].value<int>();
 
   read_evaluation_uci_options(pos.side_to_move());
   Threads.read_uci_options();

diff --git a/src/ucioption.cpp b/src/ucioption.cpp
index 8031ff15d855bf233ec3f54055268a6f9ffad440..4b7c3352f1926cd75d1eb52ef1d12957851289f0 100644 (file)
--- a/src/ucioption.cpp
+++ b/src/ucioption.cpp
@@ -90,7 +90,7 @@ OptionsMap::OptionsMap() {
   o["Ponder"] = UCIOption(true);
   o["OwnBook"] = UCIOption(true);
   o["MultiPV"] = UCIOption(1, 1, 500);
-  o["Skill level"] = UCIOption(20, 0, 20);
+  o["Skill Level"] = UCIOption(20, 0, 20);
   o["Emergency Move Horizon"] = UCIOption(40, 0, 50);
   o["Emergency Base Time"] = UCIOption(200, 0, 30000);
   o["Emergency Move Time"] = UCIOption(70, 0, 5000);